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2.5" HDD 320GB

Key Features:


  • Capacity: 320GB
  • Size: 2.5" Notebook Drive
  • Interface: SATA
  • Buffer Size: 8 MB
  • Rotational Speed: 5400 rpm 


Technical details
Dimensions (WxDxH) 69.85 x 100 x 9.5 mm
Colour of product Black,Silver
Internal Y
Mounting Horizontal
Output voltage 5 V
Supported hard disk drive interfaces Serial ATA
Hot-swap N
Source data-sheet


Disk drive
Hard disk drive capacity 320 GB
Hard disk rotational speed 5400 RPM
Hard disk interface Serial ATA
Hard disk size 63.5 mm (2.5 ")
Drive device, buffer size 8 MB
Hard disk average seek time 12 ms
Average latency 5.55 ms
Track to track seek time (read/write) 2 ms
Bytes per sector 512
Hard disk number of heads 2


Weight & dimensions
Weight 98 g
Height 9.5 mm
Width 69.85 mm
Depth 100 mm
Dimensions (W x D x H) 69.8 x 100.1 x 9.4 mm (2.75 x 3.94 x 0.37 ")


Energy management
Power consumption 4.5 W
Power consumption (standby) 0.18 W
Power consumption (PowerSave) 0.15 W
Power consumption (read) 1.5 W
Power consumption (write) 1.5 W
Power consumption (idle) 0.55 W


Environmental conditions
Operating temperature range (T-T) 5 - 55 °C
Storage temperature range (T-T) -40 - 60 °C
Operating shock 400 G
Non-operating shock 900 G
Operating vibration 1 G
Non-operating vibration 5 G


Mean time between failures (MTBF) 600000 h


Sound emission
Acoustic pressure emissions 20 dB


Data transmission
Data transfer rate 3 Gbit/s


Certification RoHS


LED indicators N


Operating system/software
Windows operating systems supported Windows XP,Windows Vista,Windows 7



Price: £0.00
Local Computer Repair Company serving Hammersmith, Chiswick & the local area of Central, North West, South West and West London
..; London, Greater London ..; United Kingdom
Telephone: 020 3770 9096

Areas we cover:
Central London EC - The City

EC1 Barbican, Clerkenwell, Finsbury | EC2 Bishopsgate, Liverpool Street, Moorgate | EC3 Fenchurch Street, Tower Hill, Monument, Aldgate | EC4 St Paul's, Fleet Street 

 Central London WC - The West End 

WC1 Bloomsbury, High Holborn, Kings Cross, Gray's Inn, New Oxford Street | WC2 Covent Garden, The Strand, Leicester Square, Charing Cross, Aldwych | 

West London District or Area  

W1 Mayfair, Soho, China Town, Marylebone, Fitzrovia, Harley Street | W2 Bayswater, Paddington, Hyde Park | W3 Acton, Park Royal, East Acton, West Acton | W4 Chiswick, Turnham Green, Gunnersby | W5 Ealing | W6 Hammersmith | W8 Kensington | W9 Maida Vale, Little Venice | W10 Ladbroke Grove, North Kensington | W11 Notting Hill, Holland Park | W12 Shepherds Bush, White City | W13 West Ealing | W14 West Kensington, Kensington Olympia | 

South West London 

SW1 Westminster, Belgravia, Pimlico, Knightsbridge, St. James | SW2 Brixton, Streatham Hill, Brixton Hill | SW3 Chelsea, Brompton, Knightsbridge | SW4 Clapham | SW5 Earls Court | SW6 Fulham, Parson's Green | SW7 South Kensington | SW8 Nine Elms, Vauxhall, South Lambeth | SW9 Stockwell, Brixton | SW10 West Brompton, Chelsea | SW11 Battersea, Clapham Junction | SW12 Balham, Clapham South | SW13 Barnes | SW14 Mortlake, East Sheen | SW15 Putney, Roehampton 

East London

E1 Whitechapel, Stepney, Spitalfields, Shadwell, Stepney, Wapping | E2 Shoreditch, Bethnal Green, Haggerston  

South East London

SE1 Waterloo, South Bank, Southwark, Borough, Bermondsey | SE2 Abbey Wood, West Heath, Crossness | SE3 Blackheath, Westcombe Park, Kidbrooke | SE4 Brockley, Crofton Park, Honor Oak Park | SE5 Camberwell, Denmark Hill | SE11 Kennington, Lambeth | SE16 Rotherhithe, Surrey Quays, South Bermondsey | SE17 Walworth, Elephant & Castle, Newington 

North West London

NW1 Camden Town, Euston, Somers Town, Regents Park | NW2 Cricklewood, Dollis Hill, Childs Hill, Neasden | NW3 Hampstead, Swiss Cottage, Belsize Park, Chalk Farm | NW4 Hendon, Brent Cross | NW5 Kentish Town, Tufnell Park, Gospel Oak | NW6 West Hampstead, Kilburn, Queen's Park, Brondesbury | NW8 St John's Wood, Primrose Hill, Lisson Grove 

 ​North London

N1 Islington, Kings Cross, Canonbury, Barnsbury, Pentonville, Hoxton | N2 East Finchley, Fortis Green | N3 Finchley, Finchley Central, Church End | N4 Finsbury Park, Manor House

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product | by Dr. Radut